Hydrofluoric Acid 45%, Grade: chemically pure
Description
Colorless transparent liquid with a pungent odor. Toxicity. Noncombustible.
Characteristics
|
Chemical Analysis |
Chemically pure |
|
Hydrofluoric Acid weight percentage (HF), %, within |
≥45 |
|
Residue on ignition weight percentage (in sulphates equivalent), %, max |
0.0005 |
|
Sulphites weight percentage (SO3), %, max |
0.0003 |
|
Sulphates weight percentage (SO4), %, max |
0.0002 |
|
Phosphates weight percentage (PO4), %, max |
0.0001 |
|
Chlorides weight percentage (Cl), %, max |
0.0001 |
|
Ferrum weight percentage (Fe), %, max |
0.00005 |
|
Silicium weight percentage (Si), %, max |
0.002 |
|
Heavy metals weight percentage (Pb), %, max |
0.00005 |
|
KMnO4 reducing substances weight percentage (O), %, max |
0.0004 |
|
Regulatory Document |
GOST 10484-78 |
Technical Specificationsp 2612-020-69886968-2013 |
|
|
Chemical Analysis |
Grade А |
Grade B |
|
|
Hydrofluoric Acid weight percentage (HF), %, within |
≥45.0 |
45.0÷47.0 |
45.0÷47.0 |
|
Residue on ignition weight percentage (in sulphates equivalent), %, max |
0.0005 |
0.0005 |
0.005 |
|
Sulphites weight percentage (SO3), %, max |
0.0003 |
0.0003 |
0.002 |
|
Sulphates weight percentage (SO4), %, max |
0.0002 |
0.0002 |
0.001 |
|
Phosphates weight percentage (PO4), %, max |
0.0001 |
0.0001 |
0.0005 |
|
Chlorides weight percentage (Cl), %, max |
0.0001 |
0.0001 |
0.002 |
|
Ferrum weight percentage (Fe), %, max |
0.00005 |
0.00005 |
0.0005 |
|
Silicium weight percentage (Si), %, max |
0.002 |
0.002 |
0.005 |
|
Heavy metals weight percentage (Pb), %, max |
0.00005 |
0.00005 |
0.0005 |
|
KMnO4 reducing substances weight percentage (O), %, max |
0.0004 |
0.0004 |
0.002 |
Tare
Plastic containers:
- with a capacity 5 liters in 6 place crating;
- with a capacity 11 liters in 4 place crating;
- with a capacity 31.5 liters in 1 place crating or 16 place crating;
Barrels with a capacity 227 liters in 2 place crating or on pallets.
Transportation
Covered railway cars, motor transport.
Storage
Keep in tightly closed plastic containers in dry, well-ventilated place away from heat.
Warranty period: 3 years.